[sonjh1217] WEEK 06 solutions

container-with-most-water/sonjh1217.swift

@@ -0,0 +1,27 @@
+class Solution {
+    func maxArea(_ height: [Int]) -> Int {
+        var heights = height
+        var start = 0
+        var end = heights.count - 1
+        var maxAmount = 0
+
+        while start < end {
+            let startHeight = heights[start]
+            let endHeight = heights[end]
+            let amount = min(startHeight, endHeight) * (end - start)
+            maxAmount = max(amount, maxAmount)
+
+            if startHeight < endHeight {
+                start += 1
+            } else {
+                end -= 1
+            }
+        }
+
+        return maxAmount
+
+        //시간 O(n)
+        //공간 O(1)
+    }
+}
+